Pfister 0T8-410A Single Handle Thermostatic Tub and Shower Valve Only

Product Features:

• Thermostatic Tub and Shower Valve: Designed for compatible Pfister tub and shower systems requiring precise temperature control and dependable water delivery.
• Valve Only: Includes the unfinished rough-in thermostatic valve body with integral stops; trim components are sold separately.
• 3/4-Inch IP Connections: Features 3/4 in. IP inlet and outlet connections for high-flow plumbing installations.
• High-Flow Performance: Delivers up to 12 GPM at 80 PSI for strong water flow in compatible tub and shower configurations.
• Integral Service Stops: Built-in stops allow the water supply to be isolated at the valve for easier service and maintenance.
• Single-Handle Thermostatic Control: Designed to work with compatible single-handle thermostatic trim for convenient temperature management.
• Unfinished Rough-In Valve: Intended for concealed in-wall installation behind the finished tub or shower wall.
• Ideal for New Construction and Renovations: Suitable for bathroom remodels, custom shower systems, tub and shower installations, and professional plumbing projects.
• Installation Instructions Included: Comes with step-by-step installation instructions to support proper setup.
• Professional Plumbing Component: Built for plumbers, contractors, builders, and homeowners installing compatible Pfister thermostatic systems.
• Pfister Warranty: Backed by Pfister's warranty covering function for life, subject to applicable warranty terms.
• Trusted Pfister Quality: Manufactured by Pfister, a plumbing brand with more than 100 years of experience in faucets, valves, shower systems, and bathroom fixtures.

Product Description:

The Pfister 0T8-410A Single-Handle Thermostatic Tub and Shower Valve is a high-flow rough-in valve designed for compatible Pfister thermostatic tub and shower systems. Built for concealed in-wall installation, this unfinished valve provides the foundation for precise temperature control and reliable water delivery in residential and professional bathroom applications.

Designed with 3/4-inch IP connections, the 0T8-410A is well suited for installations that require greater water volume than standard shower valves. It delivers up to 12 GPM at 80 PSI, providing strong flow capacity for compatible tub fillers, shower systems, and other applications where higher water demand may be required.

The thermostatic design is intended to help maintain the selected water temperature during use when paired with compatible Pfister trim and controls. This makes the valve a practical choice for custom showers, primary bathrooms, large tub and shower systems, and other installations where consistent temperature control is important.

Built-in integral service stops add convenience during maintenance or servicing. These stops allow the water supply to the valve to be shut off locally, reducing the need to turn off water to the entire property when compatible service work is required.

The valve is supplied as an unfinished rough-in component only, allowing installers to select a compatible Pfister thermostatic trim that matches the desired bathroom style and finish. Because the valve is installed behind the finished wall, it provides a clean foundation for a wide variety of visible trim designs.

Its single-handle thermostatic configuration supports simple and convenient user control when paired with the appropriate trim. The system is designed to combine practical operation with high-capacity water flow, making it a strong option for modern shower and tub installations.

Step-by-step installation instructions are included, helping contractors and qualified installers properly position and connect the valve within the wall. As with all concealed plumbing components, valve and trim compatibility should be confirmed before installation begins.